The BlueStep Underlayment with Moisture Barrier by Floorlot is a high-quality product designed specifically for laminate and wood floors. This underlayment comes in a convenient sheet form, making it easy to install. With a moisture barrier included, it helps to protect your floors from excess moisture and ensures a more comfortable feel underfoot. The blue color adds a touch of style to your flooring while the 200 square foot coverage and 3mm thickness provide ample support for your laminate or wood floors. Easy to use and effective in keeping your floors looking their best.